import { WAUrlInfo, WAMediaUploadFunction } from '../Models';
export declare type URLGenerationOptions = {
    thumbnailWidth: number;
    timeoutMs: number;
    uploadImage?: WAMediaUploadFunction;
};
/**
 * Given a piece of text, checks for any URL present, generates link preview for the same and returns it
 * Return undefined if the fetch failed or no URL was found
 * @param text first matched URL in text
 * @returns the URL info required to generate link preview
 */
export declare const getUrlInfo: (text: string, opts?: URLGenerationOptions) => Promise<WAUrlInfo | undefined>;